There are some detailed articles on changing starter motors at ; http://www.carbasics.co.uk
In a 1997 Volkswagen Polo 1.4 petrol, the starter motor relay is typically located in the fuse box, which is usually found in the engine compartment. You may need to consult the vehicle's owner manual for the exact position within the fuse box, as relay layouts can vary. Look for a diagram on the cover of the fuse box for identification. If you're unable to locate it, checking under the dashboard near the driver's side may also be helpful.
you don't clean fuel filters you replace them
Not sure exactly where but I do know it is to the back of the engine in a very awkward to get to place
Take a photo of your front disc and pads.and ill be able to explain how.
How do I replace rear brakes on a VW Polo GTI
Field Trip - 1997 Polo Phonies - 1.13 was released on: USA: 1997
If you look into the engine bay from the front, on the left of the engine block near the front. Follow the drive belt down.
Field Trip - 1997 Polo Phonies 1-13 was released on: USA: 1997
I can't find a workshop manual for a Volkswagen 1997 polo classic 1.8i
April 30 1997
On the steering wheel.
polo & hilfiger